日韩亚洲一区中文字幕,日韩欧美三级中文字幕在线,国产伦精品一区二区三区,免费在线欧美性爱链接

      1. <sub id="o5kww"></sub>
        <legend id="o5kww"></legend>
        <style id="o5kww"><abbr id="o5kww"></abbr></style>

        <strong id="o5kww"><u id="o5kww"></u></strong>

        1. I bought a computer last year. I ______ it for one year.
          A.buyB.have boughtC.have hadD.bought
          C

          試題分析:根據(jù)上文可知動作發(fā)生在過去,下文時間狀語for one year已經(jīng)有一年了,可知動作已經(jīng)完成,故用現(xiàn)在完成時態(tài),選C。
          點評:現(xiàn)在完成時和帶有since或for等表示時間的狀語連用(since 后跟表示過去的一個時間點;for 后跟一段時間),表示動作或狀態(tài)從某一時刻開始,一直持續(xù)到現(xiàn)在,并有可能繼續(xù)延續(xù)下去。
          練習冊系列答案
          相關習題

          科目:初中英語 來源:不詳 題型:單選題

          I hope ____ tomorrow .
          A.him to be betterB.he will be betterC.him healthy.D.he is healthy.

          查看答案和解析>>

          科目:初中英語 來源:不詳 題型:單選題

          One-child policy has ______ controlling China’s population.
          A. did well in        B. worked well in.    C. worked good in

          查看答案和解析>>

          科目:初中英語 來源:不詳 題型:單選題


          --- Jack, I haven't seen your brother for a long time.
          --- He _______ Shanghai on business for two months.
          A. has gone to   B. has been in   C. has been to

          查看答案和解析>>

          科目:初中英語 來源:不詳 題型:單選題


          —________you _____your homework yet?
          —Yes, I ___it ten minutes ago.
          A.Did, do, finishedB.Have, done, finished
          C.Have, done, have finishedD.will, do, finish

          查看答案和解析>>

          科目:初中英語 來源:不詳 題型:單選題


          —Would you like to climb mountains with me this Sunday?
          —I’d love to. But I _______ play table tennis against Class Three.
          A.a(chǎn)m goingB.a(chǎn)m going to C.a(chǎn)mD.going to

          查看答案和解析>>

          科目:初中英語 來源:不詳 題型:單選題


          —I have got two brothers. ______ you got a brother?     —No, I haven’t.
          A. Have          B Do             C. Are          D. Can

          查看答案和解析>>

          科目:初中英語 來源:不詳 題型:單選題

          Mr. Green _______ to Beijing two weeks ago. He ______ there many times.
          A.has gone; has beenB.went; has beenC.has gone; wentD.went; went

          查看答案和解析>>

          科目:初中英語 來源:不詳 題型:單選題

          Sonia will call you if she __________ to go.
          A.a(chǎn)greeB.will agreeC.a(chǎn)greesD.a(chǎn)greed

          查看答案和解析>>

          同步練習冊答案